INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530a8bdeda3826c5f761050befdd3bbf80292b18a33da35056e1eea9f5fbcf18', 
    'y7PpikhW9UzwNjEzSQLVWHrRKY+Dhue4bipML8yKbQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)